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      <Abstract>A sample style that draws a line</Abstract>  
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        <Rule> 
          <Name>2014</Name>  
          <Title>2014</Title>  
          <ogc:Filter> 
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              <ogc:PropertyName>YEAR</ogc:PropertyName>  
              <ogc:Literal>2014</ogc:Literal> 
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	  <FeatureTypeStyle> 
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          <Name>2012</Name>  
          <Title>2012</Title>  
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              <ogc:PropertyName>YEAR</ogc:PropertyName>  
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          <Name>2013</Name>  
          <Title>2013</Title>  
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				<ogc:PropertyName>YEAR</ogc:PropertyName>  
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        <Rule> 
          <Name>2014</Name>  
          <Title>2014</Title>  
          <ogc:Filter> 
            <ogc:PropertyIsEqualTo> 
              <ogc:PropertyName>YEAR</ogc:PropertyName>  
              <ogc:Literal>2014</ogc:Literal> 
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		<Rule> 
          <Name>2015</Name>  
          <Title>2015</Title>  
          <ogc:Filter> 
            <ogc:PropertyIsEqualTo> 
              <ogc:PropertyName>YEAR</ogc:PropertyName>  
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